Find an equation of an ellipse satisfying the given conditions.Foci: (0,-4) and (0, 4) ; length of major axis: 14
A. 
+ 
B. 
+ 
C. 
+ 
D. 
+ 
Answer: D
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Solve the problem.A bike road race starts at an elevation of 920 feet and passes through 5 stages where the elevation changes by 390 feet, 470 feet, 73 feet, 185 feet, and -158 feet. At what elevation does the race end?
A. -2196 ft B. 2196 ft C. 87 ft D. 1880 ft
Find an equation for the line, in the indicated form, with the given properties. Containing the points (-4, -1) and (1, 2); slope-intercept form
A. y + 1 = 
(x + 4)
B. y = 
x + 
C. y = - 
x + 
D. y = mx + 
Answer the question.Does the conjugate zeros theorem apply to the function P defined by the polynomial 
Why or why not?
What will be an ideal response?
Find the exact value under the given conditions.sin ? = 
, 
< ? < ?; cos ? = 
, 0 < ? < 
Find sin (? - ?).
A. 
B. 
C. 
D. 